/**
 * Result type for error handling
 * Based on the pattern from srchd/src/tools/process.ts
 */
export type Result<T> = {
    success: true;
    value: T;
} | {
    success: false;
    code: string;
    message: string;
    cause?: unknown;
};
export declare function ok<T>(value: T): Result<T>;
export declare function err<T>(code: string, message: string, cause?: unknown): Result<T>;
export declare function isOk<T>(result: Result<T>): result is {
    success: true;
    value: T;
};
export declare function isErr<T>(result: Result<T>): result is {
    success: false;
    code: string;
    message: string;
    cause?: unknown;
};
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